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Brain organoid-on-chip: a microfluidic platform to study neocortical development

Project description

Brain organoid-on-chip for studying neocortical development

Brain organoids as a human model platform to understand neurodevelopmental are promising, but to date still have limited capacity to recapitulate human neocortical development and are hampered by high variability. To address the limitations and study neocortical development, the EU-funded BROOC project will apply microfluidic technology to develop an organ-on-chip (OoC) model of human neocortical development to control apicobasal polarity establishment. The project aims to improve the reproducibility of neocortical differentiation with well-defined and precisely controllable culturing parameters. This OoC platform will enable recapitulation of the complex microstructure of the native neocortex and provide a tool to study the molecular mechanisms of neocortical development and function and serve as an alternative to the use of animals.

Objective

A human model of neocortical development to understand neurodevelopmental disorders such as autism spectrum disorders or intellectual disability is urgently needed. Neural 2D cultures derived for example from induced pluripotent stem cells (iPSC) have been used for many years but lack the complexity of the tissue environment essential for the functionality of the developing neocortex.
A promising approach to provide controlled microenvironments that generate physiological conditions and allow controlled 3D spatio-temporal structuring is the use of Organ-on-chip (OoC) technology. This BROOC proposal aims to establish a new generation of Brain Organoid-on-Chip. To study neocortical development and test pharmaceutical interventions, this project will construct new cerebral organoid model with multi-layered cortical structures on microfluidic chip system within integrated electrode array. Moreover, the Brain Organoid-on-Chip platform has the potential to transform the field and will have many applications especially for studying neurodevelopmental disorders. By overcoming several drawbacks of currently available cerebral organoid models, it will impact on the emerging field of organoids in general spanning from organoids used as alternative methods for animal experiments to cerebral organoids generated from diverse species used as a tool to study the molecular mechanisms of brain evolution.

Fields of science (EuroSciVoc)

Keywords

Programme(s)

Topic(s)

Funding Scheme

HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships

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Call for proposal

(opens in new window) HORIZON-MSCA-2021-PF-01

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Coordinator

EBERHARD KARLS UNIVERSITAET TUEBINGEN
Net EU contribution
€ 189 687,36
Address
GESCHWISTER-SCHOLL-PLATZ
72074 Tuebingen
Germany
Region
Baden-Württemberg Tübingen Tübingen, Landkreis
Activity type
Higher or Secondary Education Establishments
Links
Total cost
No data